countryqueen74181 countryqueen74181
  • 08-03-2022
  • Mathematics
contestada

At a certain school, 3/5 of the students are boys. Today, 3/7 of the boys brought their lunch. What fraction of the students are boys who brought their lunch today?

Respuesta :

1208darsh 1208darsh
  • 09-03-2022

so if there were 700 students

420 are boys

180 brought lunch

18 / 70 = 9 / 35 of all the students were boys who brought lunch

Answer Link

Otras preguntas

what was a key cause for the rise of fascism in nations such as italy and germany
4 divided by 5 show work
Negative peer pressure commonly involves getting good grades. Please select the best answer from the choices provided. T F
compare and contrast biotic and abiotic factors
Find the volume of the prism. Round to the nearest tenth if necessary.
how could you find which weighs more, one tone of pillows or one ton of bowling balls?
how did emperor franz joseph attempt to restore peace in the austrian empire
Suppose that a dominant allele (P) codes for a polka-dot tail and a recessive allele (p) codes for a solid colored tail. If two heterozygous individuals with po
_______ stops diarrhea because of its opiate-like actions. A. Imodium B. Pepto-Bismol C. Kaopectate D. Lamictal
Over the last decade the characteristics of Congress have: a. changed gradually c. changed drastically b. stayed the same d. expanded to include more people